/*! \page Rotate_methodDoc Rotate orbitals

Keyword: ROTATE_ORBS

\section description Description

Rotates a set of orbitals given a rotation matrix.  The code works on a subspace of orbitals defined by ORB_GROUP, and outputs only the rotated subset.  It essentially performs the operation
\f[
{\boldsymbol \phi}'=M{\boldsymbol \phi}
\f]


The matrix in the rotation file is a list of numbers in C-style indexing.  
\section options Options

\subsection reqopt Required 

<table>
<tr> <td> <b>Option</b> <td> <b>Type</b> <td> <b>Description</b>

<tr> <td> ORBITALS  <td> Section <td> A  \ref MO_matrixDoc section
<tr> <td> ORB_GROUP  <td> Section <td> A list of the orbital numbers to be rotated.
        
</table>

\subsection optopt Optional

<table>
<tr> <td> <b>Option</b> <td> <b>Type</b> <td> <b> Default </b> 
     <td> <b>Description</b>
       <tr> <td> ROTATION <td> string <td> rotation <td> The location of the rotation matrix file.
       <tr> <td> OUTPUT <td> string <td> runid+.orb <td> Where the rotated orbitals will be stored.

</table>


*/
